6814185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 12957696

約数和(自身を除く): 6143511

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 73, 105, 127, 147, 219, 245, 365, 381, 511, 635, 735, 889, 1095, 1533, 1905, 2555, 2667, 3577, 4445, 6223, 7665, 9271, 10731, 13335, 17885, 18669, 27813, 31115, 46355, 53655, 64897, 93345, 139065, 194691, 324485, 454279, 973455, 1362837, 2271395, 6814185]

約数ペア:

[(1, 6814185), (3, 2271395), (5, 1362837), (7, 973455), (15, 454279), (21, 324485), (35, 194691), (49, 139065), (73, 93345), (105, 64897), (127, 53655), (147, 46355), (219, 31115), (245, 27813), (365, 18669), (381, 17885), (511, 13335), (635, 10731), (735, 9271), (889, 7665), (1095, 6223), (1533, 4445), (1905, 3577), (2555, 2667)]